8809935057 has 48 divisors (see below), whose sum is σ = 16562923200. Its totient is φ = 4576582080.

The previous prime is 8809935053. The next prime is 8809935059. The reversal of 8809935057 is 7505399088.

8809935057 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8809935057 - 2² = 8809935053 is a prime.

It is a super-2 number, since 2×8809935057² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 8809934994 and 8809935012.

It is not an unprimeable number, because it can be changed into a prime (8809935053) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 288132 + ... + 317237.

It is an arithmetic number, because the mean of its divisors is an integer number (345060900).

Almost surely, 2^8809935057 is an apocalyptic number.

It is an amenable number.

8809935057 is a deficient number, since it is larger than the sum of its proper divisors (7752988143).

8809935057 is a wasteful number, since it uses less digits than its factorization.

8809935057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605403 (or 605390 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 54.

The square root of 8809935057 is about 93861.2542905751. The cubic root of 8809935057 is about 2065.3368903579.

The spelling of 8809935057 in words is "eight billion, eight hundred nine million, nine hundred thirty-five thousand, fifty-seven".